I had my appt yesterday. All babies looked good. At 19.5 weeks baby A the girl was 10oz and B and C were 12 ozs. My cervix was 4.3. I had a small scare when she told me baby A had a tiny chroid plexus. She assurances me that it will cause no problems and I can't find a single case on line where it ended badly. She does not even want a follow up with me about it. Dr said it should resolve around 28 weeks and that it was very tiny. I have to say that anytime you use the word cyst and brain it scares the pure mess out of you. And the word trisomy 18 is another. She said baby A had no other characteristics of trisomy 18, but chroid plexus is soft marker. I feel that she will be ok. I am going to talk to my regular ob about it tomorrow. Any experiences?